Deep Cutting 150M Diesel Drilling Rig For Geotechnical Survey

 

 

 

 

 

GY-150T is a portable 2-wheels trailer mounted spindle rotary drilling rig for geotechnical survey, it can do core sampling drilling up to 150m in size 3", it has large torque to 1800N.m, various drilling speeds which fit different drilling condition. The drilling rig can work with multiple drilling tools of different standards, such as NQ, HQ, NMLC, HMLC, T2, T6, T6S etc.
The rig has percussion capability, can use bailer for soil and sands sampling. Also can perform SPT testing.
By using the hydraulic ram, the rig can use U100 and shelby tubes for undisturbed sampling.
The 2 wheels trailer is quite convenient to mobilize the rig by towing the rig with a pick up or other vehicle. For places hard to access, such as deep forest, the rig can be dismantled to smaller parts to be carried by man power, and can be reassembled easily later on the drilling site.

 

Technical Specification:

 

Drilling depth	150m 35m
Drilling diameter	76mm 35
Drill pipe diameter	42mm
Gross weight of drilling machine(engine not included)	600kg
Dimension (length ×width × height)	1610 × 790× 1420 mm
Revolving Plate
Rated speed	60 200 400 610 1100 r/min
Maximum torque	1800N*m
Driving travel	450mm
Maximum Cylinder driving force	20,000N
Maximum Cylinder lifting force	30,000N
Lifter
Lifting capacity	24,000N
Bobbin line speed (2 layers)	0.20 0.72 1.26 2.8 m/s
Bobbin diameter	125mm
Rope diameter	11mm
Rope capacity	26m
Oil pumps:
Displacement:	20ml/r
Normal speed	2500r/min
Normal pressure	20MPa
Max pressure	25MPa
Mud pumps
Displacement	100L/min
Maximum pressure	1.5MPa
Drilling rig
Type	Steel pipe quadripod
Height	6m
Drive motor
Type	Changzhou ZS1100 diesel engine
Rated power	12.1KW
weight	150kg